Goyal H. To Study the Efficacy of Low Level Laser Therapy as Compared to Patellofemoral Mobilization along with Knee Strengthening Exercises (Conventional treatment) in Patients with Bilateral Patellofemoral Knee Osteoarthritis- A Randomised Split- Body Design. ijmsdr [Internet]. 2021 Oct. 11 [cited 2026 Apr. 29];5(10). Available from: http://www.ijmsdr.com/index.php/ijmsdr/article/view/863